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APRS station SP7DW-7 - show graphs
Comment: OP Dawid
Location: 51°44.26' N 19°34.40' E - locator JO91SR87TA - show map
7.5 km East bearing 101° from Łódź, Łódź Voivodeship, Poland [?]
8.0 km Northeast bearing 50° from Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland
112.6 km Southwest bearing 242° from Warsaw, Masovian Voivodeship, Poland
Last position: 2025-06-08 20:53:52 UTC (17d 2h3m ago)
2025-06-08 22:53:52 CEST local time at Łódź, Poland [?]
Altitude: 62 m
Course: 284°
Speed: 0 km/h
Last path: SP7DW-7>APAT81-1 via SP7PGK-15*,WIDE1,WIDE2-2,qAR,SR7NSI (good)
Positions stored: 152
Stations which heard SP7DW-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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